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16 条记录 (耗时 0.012 秒)

    FILTERING FACE RESPIRATOR HAVING OPTIMIZED FACIAL FILTER LOCATION
    2.
    发明公开
    FILTERING FACE RESPIRATOR HAVING OPTIMIZED FACIAL FILTER LOCATION 审中-公开

    公开(公告)号：EP3137173A4

    公开(公告)日：2018-02-14

    申请号：EP15785254

    申请日：2015-04-28

    申请人： SCOTT TECH INC

    发明人： SABOLIS ALYSSA WHITNEY ,  WARD CHRIS ,  PARHAM MICHAEL ,  VOSS ETHAN DAVID ,  WILSON GRAHAM PETER

    IPC分类号： A62B23/02 ,  A62B18/02

    CPC分类号： A62B23/02 ,  A62B18/025

    摘要： A respiratory mask has a filter element that is optimally position relative to the inhale and exhale of a wearer's nose and mouth in relation to the size and shape of the filter allowing a direct pathway of the airflow between the wearer's nose and mouth to the filter. A non-permeable section, incorporated in the filter element, filtering structure, the sealing area or a combination thereof, is used to direct and channel the outer dispersed boundaries of the nasal and oral flow to the filter element. The optimally positioned filter coupled with channeling of the boundary flow through the filter element reduces residency time of exhaled breath in the mask.

    SYSTEM AND METHOD FOR AUTOMATICALLY ADJUSTING GAS SENSOR SETTINGS AND PARAMETERS
    3.
    发明公开
    SYSTEM AND METHOD FOR AUTOMATICALLY ADJUSTING GAS SENSOR SETTINGS AND PARAMETERS 有权
    系统和方法气体传感器研究设置和参数值的自动调整

    公开(公告)号：EP2671071A4

    公开(公告)日：2016-12-14

    申请号：EP12742732

    申请日：2012-01-31

    申请人： SCOTT TECH INC

    发明人： MEALY STEPHEN EDWIN JR ,  ADAMI PH D FATOS ,  DEBLASIO NICHOLAS ANTHONY ,  MCLENDON BYRON EUGENE ,  MERKEL KELI CHALFANT ,  PROPST EDWARD RUSSELL JR

    IPC分类号： G01N27/407

    CPC分类号： G01N33/0006 ,  G01D4/004 ,  G01D18/002 ,  G01N33/0009 ,  G01N33/0031 ,  G01N33/007

    摘要： An automatic sensor excitation voltage adjustment feature, a multi-range concentration feature, a single calibration feature and a barrier circuit feature. The automatic sensor excitation voltage adjustment feature includes a transmitter having a transmitter microprocessor that provides an initial voltage to a sensor having a sensor microprocessor. As the voltage changes a correction signal is relayed from the sensor microprocessor to the transmitter microprocessor. The correction signal is used to adjust the voltage applied to the sensor. The multi-range concentration sensor feature includes an amplifier associated with the senior/micro-processor to create gain settings used to optimize sensor resolution by changing a gain value for the sensor. This enables use of a single sensor for a variety of different concentration ranges. The single calibration feature enables a sensor to be calibrated at a single gas concentration value, and thereafter be used for a variety of different concentration range applications.

    WIRE SEAL FOR A DETECTOR ASSEMBLY
    6.
    发明公开
    WIRE SEAL FOR A DETECTOR ASSEMBLY 有权
    电缆密封件的检测器装置

    公开(公告)号：EP2965046A4

    公开(公告)日：2016-01-13

    申请号：EP14760399

    申请日：2014-02-28

    申请人： SCOTT TECH INC

    发明人： LANDIS JEFFREY LYNN

    IPC分类号： G01D21/00 ,  G01D11/24 ,  G01N33/00 ,  G01N33/22 ,  G01V5/00

    CPC分类号： G01D11/245 ,  G01N33/0057

    摘要： A detector head assembly of a sensor includes a detector body having an internal channel extending a longitudinal length. The detector body is configured to hold a sensor cartridge that includes a sensing element. The detector head assembly includes a wire having a conductor. The wire extends into the internal channel of the detector body such that an end of the conductor is configured to be operatively connected to the sensing element. The detector head assembly includes a wire seal having a generally pliable sealant held within the internal channel of the detector body. The generally pliable sealant is configured to be longitudinally compressed along the longitudinal length of the internal channel during assembly of the detector head assembly such that the generally pliable sealant moves into and fills one or more voids between the wire and the detector body for sealing the wire to the detector body.

    SENSOR ASSEMBLY
    9.
    发明公开
    SENSOR ASSEMBLY 审中-公开
    传感器装置

    公开(公告)号：EP2972261A4

    公开(公告)日：2016-03-16

    申请号：EP14775405

    申请日：2014-03-12

    申请人： SCOTT TECH INC

    发明人： LANDIS JEFFREY LYNN

    IPC分类号： G01N27/12 ,  G01D11/24 ,  H01R13/64

    CPC分类号： G01D11/245 ,  G01N33/0009 ,  H01R13/64 ,  H01R13/6456 ,  H01R24/38 ,  H01R2103/00

    摘要： A connector mechanism for safely and quickly attaching or detaching a sensor. The connector mechanism includes a sensor head assembly comprising a detector body with an internal channel, an open distal end, and a sensor head attachment connector (HAC) located within the channel. The HAC includes a first electrical connection having at least a first contact member and a first key component located in a fixed location relative to the first contact member. The connector mechanism includes a sensor cartridge comprising a cartridge housing with a probe component, a second electrical connection having at least a second contact member configured to mate with the first contact member, and a second key component that is located in a fixed location relative to the second contact member. The first and second key components engage one another before the first and second contact members engage one another.

    HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS
    10.
    发明公开
    HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS 审中-公开
    HOCHDRUCKLUFTZYLINDER ZUR VERWENDUNG MIT EINERUNABHÄNGIGENATMUNGSVORRICHTUNG

    公开(公告)号：EP2714203A4

    公开(公告)日：2015-08-19

    申请号：EP12788775

    申请日：2012-05-15

    申请人： SCOTT TECH INC

    发明人： PHIFER JERRY A ,  PARSON WILLIAM E ,  MELE RONALD B

    IPC分类号： A62B7/02 ,  F17C1/00

    CPC分类号： A62B7/02 ,  A62B9/022 ,  A62B9/04 ,  A62B18/02 ,  F17C1/00 ,  F17C2201/0128 ,  F17C2270/025

    摘要： A self-contained breathing apparatus includes an air cylinder pressurized to about 5500 psi, wherein the air cylinder is compatible with infrastructure used in conjunction with the air cylinder. The self-contained breathing apparatus also includes a first regulator valve for reducing air pressure from the air cylinder to a predetermined level. A second regulator valve is also provided for reducing the air pressure from the predetermined level to a level suitable for use by an operator, wherein air is supplied from the second regulator valve to the operator via a mask. The self-contained breathing apparatus further includes a frame for supporting the air cylinder on the back of the operator. Other embodiments are described and claimed.

    摘要翻译： 自给式呼吸器包括加压至约5500psi的气缸，其中气缸与与气缸一起使用的基础设施兼容。 自给式呼吸器还包括用于将气缸的气压降低至预定水平的第一调节阀。 还提供了第二调节阀，用于将空气压力从预定水平降低到适合于操作者使用的水平，其中空气经由面罩从第二调节阀供应到操作者。 自给式呼吸器还包括用于将气缸支撑在操作者背部上的框架。 描述和要求保护其他实施例。